//
//  Utils.h
//  e-nurse
//
//  Created by  on 12/12/12.
//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
//

#import <Foundation/Foundation.h>



@interface Utils : NSObject

+(BOOL)checkExpression:(NSString*)expStr string:(NSString*)str;
+(BOOL)checkFloat:(NSString*)floatStr;
+(BOOL)checkInt:(NSString*)intStr;
+ (NSString *)formatValue:(int)value forDigits:(int)zeros;

@end
